/* XUIONE WEBPLAYER PRO - Marketing Site Styles */
/* Professional Design with Full Responsiveness */

:root {
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --primary-light: #60a5fa;
  --primary-glow: rgba(59, 130, 246, 0.4);
  --bg-dark: #0a0f1a;
  --bg-darker: #060912;
  --bg-card: #111827;
  --bg-card-hover: #1f2937;
  --bg-gradient: linear-gradient(135deg, #0a0f1a 0%, #111827 100%);
  --text: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border: #1e293b;
  --border-light: #334155;
  --success: #22c55e;
  --warning: #f59e0b;
  --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  --gradient-glow: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 60px rgba(59, 130, 246, 0.3);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 15, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(10, 15, 26, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  transition: transform 0.2s;
}

.logo:hover {
  transform: scale(1.02);
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 10px;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}

.nav-links a:not(.btn):hover {
  color: var(--text);
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s;
}

.nav-links a:not(.btn):hover::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.btn-glow::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn-glow:hover::before {
  transform: translateX(100%);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-light);
}

.btn-outline:hover {
  background: var(--bg-card);
  border-color: var(--primary);
  color: var(--primary-light);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 120px 0 80px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-gradient {
  position: absolute;
  top: -50%;
  left: -25%;
  width: 150%;
  height: 150%;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.08) 0%, transparent 60%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.hero-glow {
  position: absolute;
  top: 20%;
  right: 10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 60%);
  filter: blur(60px);
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-glow);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: var(--primary-light);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-subtitle strong {
  color: var(--text);
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.trust-avatars {
  display: flex;
}

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: 2px solid var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: -8px;
}

.avatar:first-child {
  margin-left: 0;
}

.trust-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.trust-stars {
  color: #fbbf24;
  font-size: 0.875rem;
}

.trust-stars span {
  color: var(--text-muted);
  margin-left: 4px;
}

.trust-text {
  color: var(--text-dim);
  font-size: 0.8rem;
}

.hero-features {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.hero-feature svg {
  color: var(--success);
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

.hero-mockup {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-browser {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-darker);
  border-bottom: 1px solid var(--border);
}

.browser-dots {
  display: flex;
  gap: 6px;
}

.browser-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #ef4444; }
.browser-dots span:nth-child(2) { background: #f59e0b; }
.browser-dots span:nth-child(3) { background: #22c55e; }

.browser-url {
  flex: 1;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.8rem;
  font-family: monospace;
}

.hero-screenshot {
  width: 100%;
  height: auto;
  display: block;
}

/* Floating Cards */
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(17, 24, 39, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px 16px;
  border-radius: 12px;
  box-shadow:
    var(--shadow-lg),
    0 0 20px rgba(255, 255, 255, 0.15),
    0 0 40px rgba(255, 255, 255, 0.08);
  animation: float 6s ease-in-out infinite;
}

.floating-card.card-1 {
  top: 10%;
  left: -40px;
  animation-delay: 0s;
}

.floating-card.card-2 {
  bottom: 30%;
  right: -30px;
  animation-delay: 2s;
}

.floating-card.card-3 {
  bottom: 10%;
  left: 10%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.card-icon {
  font-size: 1.5rem;
}

.card-text {
  display: flex;
  flex-direction: column;
}

.card-text strong {
  font-size: 1rem;
}

.card-text span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  font-size: 0.75rem;
}

.scroll-arrow {
  width: 20px;
  height: 30px;
  border: 2px solid var(--border-light);
  border-radius: 10px;
  position: relative;
}

.scroll-arrow::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--primary);
  border-radius: 2px;
  animation: scroll 2s infinite;
}

@keyframes scroll {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(10px); }
}

/* ===== LOGOS SECTION ===== */
.logos-section {
  padding: 60px 0;
  background: var(--bg-darker);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.logos-text {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 30px;
}

.logos-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 60px;
  flex-wrap: wrap;
}

.logo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.logo-item:hover {
  opacity: 1;
}

.logo-icon-large {
  font-size: 1.5rem;
}

/* ===== VIDEO DEMO SECTION ===== */
.video-section {
  padding: 120px 0;
  background: var(--bg-darker);
  position: relative;
  overflow: hidden;
}

.video-bg-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.video-glow-left {
  position: absolute;
  top: 0;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 60%);
  filter: blur(80px);
}

.video-glow-right {
  position: absolute;
  bottom: 0;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 60%);
  filter: blur(80px);
}

.video-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.video-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  color: #a78bfa;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-icon {
  font-size: 1.1rem;
}

.video-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.video-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 50px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.video-player-wrapper {
  position: relative;
  cursor: pointer;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px -20px rgba(59, 130, 246, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.1);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.video-player-wrapper:hover {
  transform: scale(1.02) translateY(-5px);
  box-shadow: 0 40px 100px -20px rgba(59, 130, 246, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.video-thumbnail {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.thumbnail-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.video-player-wrapper:hover .thumbnail-image {
  transform: scale(1.05);
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 15, 26, 0.6) 0%, rgba(59, 130, 246, 0.3) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  transition: background 0.3s ease;
}

.video-player-wrapper:hover .video-overlay {
  background: linear-gradient(135deg, rgba(10, 15, 26, 0.5) 0%, rgba(59, 130, 246, 0.4) 100%);
}

.play-button-large {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.video-player-wrapper:hover .play-button-large {
  transform: scale(1.1);
}

.play-pulse {
  position: absolute;
  inset: -15px;
  border: 2px solid rgba(59, 130, 246, 0.5);
  border-radius: 50%;
  animation: playPulse 2s ease-out infinite;
}

@keyframes playPulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

.play-text {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.video-player-wrapper:hover .play-text {
  opacity: 1;
  transform: translateY(0);
}

.video-duration {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: white;
}

.video-features {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.video-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.video-feature-item svg {
  color: var(--success);
}

/* Video Modal */
.video-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  z-index: 3000;
  align-items: center;
  justify-content: center;
  padding: 40px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-modal.active {
  display: flex;
  opacity: 1;
}

.video-modal-content {
  position: relative;
  width: 100%;
  max-width: 1000px;
}

.video-close-btn {
  position: absolute;
  top: -50px;
  right: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  transition: all 0.3s ease;
}

.video-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

.video-container {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.8);
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-coming-soon {
  text-align: center;
  padding: 40px;
}

.coming-soon-icon {
  font-size: 4rem;
  margin-bottom: 20px;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.video-coming-soon h3 {
  font-size: 1.75rem;
  margin-bottom: 12px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.video-coming-soon p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

/* ===== SCREENSHOTS SECTION ===== */
.screenshots {
  padding: 100px 0;
  background: var(--bg-dark);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.screenshot-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.tab-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 12px 24px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.3s;
}

.tab-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text);
  border-color: var(--border-light);
}

.tab-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.screenshot-container {
  max-width: 1100px;
  margin: 0 auto;
}

.screenshot-panel {
  display: none;
}

.screenshot-panel.active {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 50px;
  align-items: start;
}

.screenshot-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.screenshot-main {
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.main-screenshot {
  width: 100%;
  height: auto;
  display: block;
}

.screenshot-thumbs {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.screenshot-thumbs::-webkit-scrollbar {
  height: 6px;
}

.screenshot-thumbs::-webkit-scrollbar-track {
  background: var(--bg-card);
  border-radius: 3px;
}

.screenshot-thumbs::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: 3px;
}

.screenshot-thumbs .thumb {
  width: 120px;
  height: 70px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  opacity: 0.5;
  transition: all 0.3s;
  flex-shrink: 0;
}

.screenshot-thumbs .thumb:hover {
  opacity: 0.8;
}

.screenshot-thumbs .thumb.active {
  border-color: var(--primary);
  opacity: 1;
}

.screenshot-info {
  background: var(--bg-card);
  padding: 32px;
  border-radius: 16px;
  border: 1px solid var(--border);
}

.screenshot-info h3 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.screenshot-info ul {
  list-style: none;
}

.screenshot-info li {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.screenshot-info li::before {
  content: '✓';
  color: var(--success);
  font-weight: bold;
  font-size: 1rem;
}

.screenshot-info li:last-child {
  border-bottom: none;
}

/* ===== FEATURES SECTION ===== */
.features {
  padding: 100px 0;
  background: var(--bg-card);
}

.feature-category {
  margin-bottom: 80px;
}

.feature-category:last-child {
  margin-bottom: 0;
}

.category-title {
  font-size: 1.5rem;
  margin-bottom: 40px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-dark);
  padding: 28px;
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: all 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 20px 40px -15px rgba(59, 130, 246, 0.2);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.feature-card h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===== PRICING SECTION ===== */
.pricing {
  padding: 100px 0;
  background: var(--bg-dark);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 50px;
}

.toggle-label {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 32px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 32px;
  transition: 0.3s;
}

.toggle-slider::before {
  position: absolute;
  content: "";
  height: 24px;
  width: 24px;
  left: 4px;
  bottom: 3px;
  background-color: var(--text-muted);
  border-radius: 50%;
  transition: 0.3s;
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--gradient-primary);
  border-color: transparent;
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(27px);
  background-color: white;
}

.save-badge {
  background: var(--success);
  color: white;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 8px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-card);
  border-radius: 20px;
  padding: 40px 32px;
  position: relative;
  border: 1px solid var(--border);
  transition: all 0.3s;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
}

.pricing-card.featured {
  border-color: var(--primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: white;
  padding: 6px 20px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}

.pricing-header {
  text-align: center;
  margin-bottom: 32px;
}

.pricing-header h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.plan-description {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.price {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
}

.currency {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 8px;
}

.amount {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
}

.price-period {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 8px;
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
}

.pricing-features li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.pricing-features li::before {
  font-size: 1rem;
}

.pricing-features li.included::before {
  content: '✓';
  color: var(--success);
}

.pricing-features li.not-included {
  color: var(--text-dim);
}

.pricing-features li.not-included::before {
  content: '—';
  color: var(--text-dim);
}

.trial-note {
  color: var(--text-dim);
  font-size: 0.8rem;
  margin-top: 16px;
  text-align: center;
}

/* Feature Comparison */
.feature-comparison {
  margin-top: 100px;
  padding-top: 60px;
  border-top: 1px solid var(--border);
}

.feature-comparison h3 {
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: 50px;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
}

.comparison-table th,
.comparison-table td {
  padding: 18px 24px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  background: var(--bg-darker);
  font-weight: 600;
  font-size: 1rem;
}

.comparison-table th:first-child,
.comparison-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover td {
  background: var(--bg-card-hover);
}

/* ===== FAQ SECTION ===== */
.faq {
  padding: 100px 0;
  background: var(--bg-card);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-dark);
  padding: 28px 32px;
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: border-color 0.3s;
}

.faq-item:hover {
  border-color: var(--border-light);
}

.faq-item h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.faq-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== CTA SECTION ===== */
.cta {
  padding: 100px 0;
  text-align: center;
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta .container {
  position: relative;
  z-index: 1;
}

.cta h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 16px;
}

.cta p {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: 32px;
}

.cta .btn-primary {
  background: white;
  color: var(--primary-dark);
}

.cta .btn-primary:hover {
  background: var(--text);
  transform: translateY(-2px);
}

/* ===== FOOTER ===== */
.footer {
  padding: 80px 0 40px;
  background: var(--bg-darker);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 16px;
  font-size: 0.95rem;
  max-width: 280px;
}

.footer-links h4 {
  font-size: 1rem;
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  margin-bottom: 12px;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  text-align: center;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* ===== MODAL ===== */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--bg-card);
  padding: 48px;
  border-radius: 20px;
  text-align: center;
  max-width: 420px;
  width: 100%;
  border: 1px solid var(--border);
}

.modal-content h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.modal-content p {
  color: var(--text-muted);
  margin-bottom: 28px;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Extra Large Screens (1400px+) */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }

  .hero-title {
    font-size: 4.5rem;
  }
}

/* Large Screens (1200px - 1399px) */
@media (max-width: 1399px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Medium-Large Screens (992px - 1199px) */
@media (max-width: 1199px) {
  .hero-layout {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .floating-card.card-1 {
    left: -20px;
  }

  .floating-card.card-2 {
    right: -15px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    gap: 20px;
  }

  .pricing-card {
    padding: 32px 24px;
  }
}

/* Tablets (768px - 991px) */
@media (max-width: 991px) {
  .hero {
    padding: 100px 0 60px;
    min-height: auto;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 60px;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-features {
    justify-content: center;
  }

  .hero-visual {
    max-width: 600px;
    margin: 0 auto;
  }

  .floating-card {
    display: none;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .screenshot-panel.active {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .pricing-card.featured {
    transform: none;
    order: -1;
  }

  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

/* Mobile Landscape (576px - 767px) */
@media (max-width: 767px) {
  .navbar .container {
    height: 64px;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-dark);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    overflow-y: auto;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    font-size: 1.1rem;
  }

  .nav-links a::after {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  section {
    padding: 80px 0;
  }

  .hero {
    padding: 80px 0 60px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .hero-features {
    flex-direction: column;
    gap: 12px;
  }

  .logos-grid {
    gap: 30px;
  }

  .logo-item span:not(.logo-icon-large) {
    display: none;
  }

  /* Video section responsive */
  .video-section {
    padding: 80px 0;
  }

  .video-title {
    font-size: 1.75rem;
  }

  .video-subtitle {
    font-size: 1rem;
    margin-bottom: 30px;
  }

  .video-features {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }

  .video-modal {
    padding: 20px;
  }

  .video-close-btn {
    top: -40px;
    width: 36px;
    height: 36px;
  }

  .play-button-large svg {
    width: 60px;
    height: 60px;
  }

  .screenshot-tabs {
    gap: 8px;
  }

  .tab-btn {
    padding: 10px 16px;
    font-size: 0.85rem;
  }

  .screenshot-thumbs .thumb {
    width: 90px;
    height: 55px;
  }

  .screenshot-info {
    padding: 24px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    padding: 24px;
  }

  .category-title {
    font-size: 1.25rem;
  }

  .pricing-toggle {
    flex-wrap: wrap;
    gap: 12px;
  }

  .comparison-table {
    font-size: 0.85rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 12px 10px;
  }

  .feature-comparison {
    overflow-x: auto;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .faq-item {
    padding: 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer-brand p {
    margin-left: auto;
    margin-right: auto;
  }

  .cta h2 {
    font-size: 1.75rem;
  }

  .modal-content {
    padding: 32px 24px;
  }
}

/* Mobile Portrait (up to 575px) */
@media (max-width: 575px) {
  .container {
    padding: 0 16px;
  }

  .logo {
    font-size: 1.1rem;
  }

  .logo-icon {
    width: 36px;
    height: 36px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .section-subtitle {
    font-size: 1rem;
    margin-bottom: 40px;
  }

  .amount {
    font-size: 3rem;
  }

  .pricing-card {
    padding: 28px 20px;
  }

  .trust-avatars {
    display: none;
  }

  .hero-trust {
    flex-direction: column;
    gap: 8px;
  }
}

/* Small Mobile (up to 375px) */
@media (max-width: 375px) {
  html {
    font-size: 14px;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .btn-lg {
    padding: 14px 24px;
  }
}

/* Landscape Orientation on Mobile */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: 80px 0 40px;
  }

  .hero-layout {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .hero-visual {
    max-width: 100%;
  }

  .floating-card {
    display: none;
  }
}

/* High DPI Screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-screenshot {
    image-rendering: -webkit-optimize-contrast;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .hero-bg-effects,
  .floating-card,
  .hero-scroll-indicator,
  .cta,
  .modal {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .hero {
    min-height: auto;
    padding: 40px 0;
  }
}